Postbiotics are health-promoting microbial metabolites delivered as a functional food or a food supplement. They either directly influence signaling pathways of the body or indirectly manipulate metabolism and the composition of intestinal microflora. Cancer is the second leading cause of death worldwide and even though the prognosis of patients is improving, it is still poor in the substantial part of the cases. The preventable nature of cancer and the importance of a complex multi-level approach in anticancer therapy motivate the search for novel avenues of establishing the anticancer environment in the human body. This review summarizes the principal findings demonstrating the usefulness of both natural and synthetic sources of postbotics in the prevention and therapy of cancer. Specifically, the effects of crude cell-free supernatants, the short-chain fatty acid butyrate, lactic acid, hydrogen sulfide, and β-glucans are described. Contradictory roles of postbiotics in healthy and tumor tissues are highlighted. In conclusion, the application of postbiotics is an efficient complementary strategy to combat cancer.

• Klíčová slova
• GPR81, SCFA, colorectal cancer, functional food, intestinal metabolome, microbiome,
• MeSH
• beta-glukany farmakologie   MeSH
• butyráty farmakologie   MeSH
• kyselina mléčná farmakologie   MeSH
• kyseliny mastné těkavé metabolismus   farmakologie   MeSH
• lidé MeSH
• metabolom MeSH
• nádory dietoterapie   metabolismus   MeSH
• potravní doplňky mikrobiologie   MeSH
• prebiotika mikrobiologie   MeSH
• probiotika metabolismus   farmakologie   MeSH
• střevní mikroflóra účinky léků   MeSH
• sulfan farmakologie   MeSH
• Check Tag
• lidé MeSH
• Publikační typ
• časopisecké články MeSH
• přehledy MeSH
• Názvy látek
• beta-glukany MeSH
• butyráty MeSH
• kyselina mléčná MeSH
• kyseliny mastné těkavé MeSH
• prebiotika MeSH
• sulfan MeSH